baber/WOPTO huggingface dataset:
Patent JP-H06143909-A (JP)
Title: Modified double wheel / tire for vehicle
Inventor: MATSUSHIMO KARUREROBITSUSHIYU
IPC: B60C3/00
Filed: 1993-06-08
Abstract: PURPOSE: To avoid the fatal defect due to the composite effect of the body speed with its position and disadvantages of the conventional tire with danger in the puncture and tear troubles, etc. CONSTITUTION: A double tire 3 having a double-U-shaped cross section is inserted and mounted, using a support rim 1 and a fixing ring 2, a central partition wall 4 is formed in the tire portion, using an intermediate branch pipe (or lining), the wall 4 is expanded outwards in two symmetric curved surface linings 5, the linings are formed into two separate curved surface linings 6 by the vulcanizing method, a tread band is completely finished inside, using the linings, it is expanded to the opposite side of the partition wall 4 to form an outer wall 7, and two independent-structured inner tube housings are constituted, using the expanded part.
Patent JP-H05294389-A (JP)
Title: Heat-insulation maintaining device at joint of outer shell of heat-insulated casing
Inventor: NABESHIMA YASUSHI
IPC: B65D90/08
Filed: 1992-04-13
Abstract: PURPOSE:To easily join two external plates without the need of an insulating material by a method wherein the external plates each consist of two metallic plates and a heat-insulating material which is covered with the metallic plates, the edges of the metallic plates overlap each other, the edge of the overlapping part is bent at right angle to form a bent part, the two external plates are joined at the bent parts, and a decorative cover having a U-shaped cross section is fitted in the gap between the edges of the external plates with packings in between. CONSTITUTION:An external plate 1 consists of two metallic plates 3 and a heatinsulating material 2 which is covered with the metallic plates 3. The edges of the metallic plates 3 are formed into an overlapping part 31 where the metallic plates 3 overlap each other and the edge of the overlapping part 31 is bent at right angle to form a bent part 32. The two external plates 1 are connected at the bent parts 32. A decorative cover 4 having a U-shaped cross section is formed and recessed parts 41 are formed in both side faces of the cover 3 along the length of the cover 3. Protrusions corresponding to the recessed parts 41 of the decorative cover 4 are formed on the side faces of the external plates 1 along the length of the external plates 1. The recessed parts 41 of the decorative cover 4 are fitted on the protrusions with packings 5 in between so that the decorative cover 4 is attached in a gap between the edges of the external plates 1.
Patent JP-H05113396-A (JP)
Title: Washing cycle of flow sight meter
Inventor: HANSUUYOOHIMU GUROSU
IPC: G01N15/14
Filed: 1991-06-10
Abstract: PURPOSE: To provide a washing method for a cell pollution material in a flow sight meter wherein a strong oxidation solution, a non-particle neutral pH fluid and a weak acid are sequentially used. CONSTITUTION: A reservoir 80 contains a strong oxidation solution, and a reservoir 81 contains a neutral pH fluid, and a reservoir 82 contains a weak acid. The air which pressurizes the reservoir is supplied by a pump 83 in a pipe channel provided with a filter 84. A rotation valve 85 is so provided as to direct an air flaw to each reservoir. In addition, with another rotation valve 86, the reservoir is connected to a fluid system.
Patent JP-S5839388-A (JP)
Inventor: IGAKI SEIGO
IPC: G06T1/00
Filed: 1981-08-31
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0435366-A (JP)
Title: Circuit for adjusting vertical position on screen
Inventor: YAMAZAKI MASAO
IPC: H04N3/227
Filed: 1990-05-28
Abstract: PURPOSE:To surely erase a white level display in the blanking period earlier than a delayed vertical synchronizing signal by providing a vertical synchroniz ing signal delay circuit and outputting a vertical synchronizing signal earlier timewise by one period of a horizontal synchronizing signal than the delayed vertical synchronizing signal to process the blanking. CONSTITUTION:The adjustment circuit is provided with a field detection circuit 6 and a vertical synchronizing signal delay circuit 7. The field detection circuit 6 detects a vertical synchronizing signal stays in an odd number field or an even number field and outputs a different output depending whether the vertical synchronizing signal stays in an odd number field or an even number field and the vertical synchronizing signal delay circuit 7 delays the vertical synchro nizing signal for a half of the horizontal scanning period at an even number field and gives the result to a vertical deflection circuit, from which a vertical synchronizing signal earlier timewise by one period of the horizontal synchroniz ing signal from the delayed vertical synchronizing signal is outputted. Thus, when the video signal is inverted to display brightly the background of a charac ter, the vertical blanking on the upper and lower parts of the screen is ensured.
Patent JP-S62293730-A (JP)
Title: Manufacture of inter-substrate connector
Inventor: SASAKI SHINICHI
IPC: H01L21/60
Filed: 1986-06-13
Abstract: PURPOSE:To prevent the penetration of solder by melting by forming a multilayer metallic layer, using Al with no pin hole as a mask even in low- temperature evaporation. CONSTITUTION:When Al is employed as a mask material, Cu(l'') in a lower surface is etched by an ammonium persulfate aqueous solution, etc., using patterns o' and o'' slightly larger than an opening (p) acquired by laminating filmy resists on an upper surface and the lower surface and developing the filmy resists as masks, the filmy resists are peeled by employing acetone, etc., the filmy resists o''' are laminated again, and Cu(l') in the upper surface is etched by the ammonium persulfate aqueous solution, etc. Al (a) is etched by hydrochloric acid, etc., and the filmy resist o''' on the lower surface is peeled by employing acetone, etc., thus shaping multilayer metallic layers. A fine solder sphere is arranged to the Cu(l) section of the upper surface through the mask, and heated and melted, and cooled and fixed, thus forming a fundamental structure to which a solder bump is fastened.
Patent JP-H0432596-A (JP)
Title: Method for continuously coloring titanium
Inventor: KITANI SHIGERU
IPC: C25D11/26
Filed: 1990-05-28
Abstract: PURPOSE:To prevent the generation of striped color shades on a Ti strip at the time of continuously coloring the strip by the anodization in a liq. colorant by arranging an anode close to the position where the strip enters the colorant to control the anodization reaction caused at this time. CONSTITUTION:A voltage is impressed on a titanium coil 6 through a conductor roll 5, and the coil 6 is continuously immersed in a liq. colorant 3 by an immersion roll 7, anodized and colored. At this time, an anode 10 is arranged close to the position where the coil 6 enters the colorant 3 so that the distance from the coil 6 is controlled to about 5-50mm and the immersion depth to about 20-200mm and connected to the conductor roll 5 with a lead wire. The anodization reaction caused when the coil 6 enters the colorant 3 is controlled by this constitution. As a result, a colored titanium material with the color shades reduced and excellent in appearance is industrially and stably mass-produced.
Patent JP-H06350120-A (JP)
Title: Light conductive element
Inventor: AIKAWA YUMI
IPC: H01P1/15
Filed: 1993-06-10
Abstract: PURPOSE:To provide a high-speed and high-breakdown strength light conductive element by providing two electrodes through a gap on a diamond film, and covering the inside of the gap and the topside of the gap with diamond. CONSTITUTION:Two strip-shaped electrodes 23 are formed so that the interval of the gap between them may be 10mum, by composing a diamond film 22 by heat filament method, by the use of an Si wafer polished with diamond power, as a substrate 21, and forming a platinum layer on the obtained diamond film 22. And, this can get such a structure that the gap is completely covered with a diamond film 1mm wide by growing the second diamond film in and on the gap. Accordingly, by this structure, the breakage of the surface insulation in the gap can be prevented, and the recoupling of the surfaces avoided, and high- speed and high-breakdown strength switching becomes possible, and a light conductive element higher in speed and higher in breakdown strength than before can be gotten.
Patent JP-S5662265-A (JP)
Title: Potential control method
Inventor: SOUMA IKUO
IPC: G03G15/04
Filed: 1979-10-25
Abstract: PURPOSE:To obtain a good-quality copy from any original, by changing the exposure light quantity corresponding to the white original by control of the primary charging equipment, the secondary charging simultaneous exposure equipment, and so on to change the correlative curve between the original density and the photosensitive material surface potential. CONSTITUTION:Primary charging equipment 5, secondary charging simultaneous exposure equipment 7, lamp 8 for exposure of the whole, and so on are arranged around drum-form photosensitive material 3. The photosensitive material surface is charged electrically by primary charging equipment 5 and secondary charging equipment 7 while rotating photosensitive material 3 in the arrow direction. The exposure light quantity corresponding to the white original is changed to set correlative curves shown by the dotted line and the solid line for line drawing originals or gray originals and area picture originals, for example, high-density originals such as silver salt photographs respectively. Thus, the correlative curve between the picture density and the photosensitive material surface potential is changed according to originals, so that a copy of a proper density can be obtained from any original.
Patent JP-H11325516-A (JP)
Title: Outdoor unit of air conditioner
Inventor: OGAWA ISAO
IPC: F24F5/00
Filed: 1998-05-20
Abstract: PROBLEM TO BE SOLVED: To enlarge the turning range of a fastening tool and facilitate firm support of one side of a bottom face of the recessed portion by a supporting member by forming a recessed portion in a connecting valve attaching plate fixed to the upper portion of a unit body, which concave portion is open upward and toward a side thereof to face a flare nut of a connecting valve. SOLUTION: The outdoor unit comprises a recessed portion 9a in a connecting valve attaching plate 9 to which a connecting valve 10 is fixed, which recessed portion 9a is open upward and toward one side thereof to face a flare nut of the connecting valve 10. A supporting member 14 for supporting the connecting valve attaching plate 9 is provided between a side of a bottom face of the recessed portion 9a and a side plate 4 provided at a side of a heat exchanger 3.
Patent JP-H07326413-A (JP)
Title: Progressive connector terminal
Inventor: MACHIDA YUKIFUMI
IPC: H01R13/02
Filed: 1994-05-27
Abstract: PURPOSE:To narrow the width of a metallic plate of raw material by narrowing the width of a coupling piece at the root of a connector terminal more than that in the vicinity of a pilot hole. CONSTITUTION:Connector terminals 12 are coupled at specified intervals on one side of a coupling piece 11, and pilot holes 13 are bored in the coupling piece 11 between connector terminals 12. The edge 11 a on the opposite side of the coupling piece 11 from the side where connector terminals 12 are made is made straight, and the width B of the coupling piece 11 at the root of the connector terminal 12 is made narrower than the width A of the coupling piece 11 in the vicinity of a pilot hole 1. In short, one side of the coupling piece 11 around the pilot hole 13 is made circular, and the coupling piece 11 at the root of the connector piece 12 is cut inward, and the connector terminal 12 is brought near to the side of the mounting piece 11. Thereupon, the connector terminal 12 can be brought near to the side of the coupling piece 11 by the distance of (A-B), and the width W of the metallic plate can be narrowed.
Patent JP-S5263540-A (JP)
Title: Lubricating device for bearing part
Inventor: KONDOU HIROSHI
IPC: F16C17/03
Filed: 1975-11-18
Abstract: PURPOSE: A lubricating device capable ofrretaining appropriate quantity of lubricating oil in independent oil pockets fitted to sliding surface, constantly feeding sufficient lubricating oil all over the sliding surface, by means of shape of oil pockets giving slide-in effect of oil, formation of complete oil film and maintaining oil film pressure. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H0676980-A (JP)
Title: Failure-state indication system in static discharge protective apparatus for operator
Inventor: JIERAARU SHIYANUUDOU
IPC: G01R31/50
Filed: 1993-06-10
Abstract: PURPOSE: To provide a system for indicating a fault condition in a personnel electrostatic discharge protective device. CONSTITUTION: This device comprises a conductive wrist band 13 which is electrically contacted with the body of a worker, an electrical wiring 14 connected to a ground, and an ESD protective device that is worn by the worker. This ESD protective device is constituted of a portable system, which gives a warning to a worker when a trouble (disconnection or contact failure) occurs in the wiring 14 connected to the ground, or when an electric field at the wrist of the worker reaches a prescribed value. In addition, this device has an unit for recording the occurrence of an ESD event.
Patent JP-S6118300-A (JP)
Title: Optical microphone
Inventor: MATSUMOTO MICHIO
IPC: G01D5/26
Filed: 1984-07-04
Abstract: PURPOSE:To attain ease of setting of an optimum operating point of a repetitive reflection interference system of a sound receiving section by providing a photodetector coupled optically to a radiating end of a feedback light from a flat sound receiving plate propagated through an optical fiber of an optical branching device. CONSTITUTION:The light of single wavelength irradiated from a continuous wavelength variable light source 30 is led to the optical branching device 32 and divided into two; reference light (j) and measured light (k). The reference light (j) is subject to photoelectric conversion by a reference light detector 33. On the other hand, the measured light (k) is propagated inside of the optical fiber 35 and led to the inside of the repetitive reflection interference system formed with the flat sound receiving plate 36 and the end face of the optical fiber 35. The light is reflected repetitively and the light fed back to the optical fiber 35 through the repetitive reflection interference system is led to the signal light detector 37 via the branching device 32 and subject to photoelectric conversion. The outputs of the photodetectors 33, 37 are amplified differentially by a differential amplifier 38 and the result is extracted from the output terminal 39.
Patent JP-S5565979-A (JP)
Title: Transfer device
Inventor: FUJINO HITOSHI
IPC: G03G15/16
Filed: 1978-11-10
Abstract: PURPOSE: To readily and accurately set the distance between photoreceptor and guide member in transfer position by pressing the guide unit for leading transfer material to the transfer position and an image carrier by way of a sepacer means.  
     CONSTITUTION: A roller 6 constituting a part of the spacer means consists of a ball bearing or the like and revolves on the surface of a photoreceptor 1 by being supported with a mounting plate 8. The mounting plate 8 is adjusted as the adjust screws 10 mounted to the support plate 9 fixed to side plates 3a, 3b are rotated forward or backward. The side plates 3a, 3b rotate about the shaft 12 and are so energized by a spring 18 being a pressing means as to always rotate in the counterclockwise direction. With this constitution, the guide unit tries to rotate in the counterclockwise direction with the shaft 12 as a center and the rotating amount thereof is determined as the roller 6 makes contact with the photoreceptor 1. Hence, the distance between the guide plates 4, 5 fixed to the side plates 3a, 3b and the photoreceptor may be set accurately simply by adjusting of the screws 10. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S63313992-A (JP)
Inventor: PIITAA MAIKERU FURAMU
IPC: H04N9/64
Filed: 1988-06-07
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63303061-A (JP)
Title: Vacuum apparatus
Inventor: TAKAHASHI NOBUYUKI
IPC: C23C14/22
Filed: 1987-06-02
Abstract: PURPOSE:To improve film-thickness distribution and film-quality distribution, by specifying the construction of a vacuum vessel in an apparatus for applying treatment, such as sputter etching and plasma CVD, to the surface of a semiconductor substrate so as to make the flow of a treatment gas uniform and symmetrical about the substrate. CONSTITUTION:Blowout holes for a treatment gas to be introduced into a discharge plasma space, an exhaust-compensating cylinder enclosing the above space, a gas passageway between the above cylinder 2 and the inner wall of a vacuum vessel 1, and exhaust holes 3 of the vessel 1 are provided rotation-symmetrically about an axis passing through the center of the surface of a substrate 6. For example, the cylinder 2 is disposed around a cylindrical substrate holder 5 fixing the substrate 6 and a cylindrical electrode 7 in a position opposite to the holder 5 so that respective centers of the above three are at the same center as that of the vessel 1 of square sectional form. Moreover, four exhaust holes 3 are provided to the positions in the outside periphery of the cylinder 2 symmetrically about the substrate 6, and further, an exhaust chamber 4 is arranged in the lower part of the vessel 1 so that the center of the chamber 4 is at the same center as that of the vessel 1. The treatment gas is introduced from the lower part 11 of the electrode 7, allowed to branch off, in the electrode 7, to several positions 111, 112, etc., symmetrical about the substrate 6, introduced into the treatment chamber 1, and then allowed to flow in the directions of arrows 12-15.
Patent JP-S57114724-A (JP)
Title: Driving device for automatic car and its operating method
Inventor: EERIHI KUREERINKU
IPC: B60L50/11
Filed: 1981-09-04
Abstract: A drive system for an automotive vehicle, especially an industrial floor vehicle such as a forklift truck, comprises an internal combustion engine, preferably a diesel engine, whose speed-controlling element (e.g. fuel-injection pump) in connected to a speed-setting member (e.g. a drive pedal) and propels an externally energized direct-current generator which, in turn, is connected to an externally energized direct-current motor driving the load, e.g. at least one wheel of the vehicle. According to the invention, the speed-controlling element of the internal combustion engine is provided with a speed-setting signal generator, the output shaft of the internal combustion engine with an engine shaft-speed signal generator and the output shaft of the direct current motor with a motor shaft-speed signal generator. The signals from the speed-setting signal generator and from the motor speed signal generator are fed to a speed controller whose output is delivered to a power controller while the signals from the speed-setting signal generator and form the engine shaft speed signal generator are delivered to a comparator hose output is also supplied to the power controller which controls the field-coil excitation of the direct current generator.
Patent JP-S6116509-A (JP)
Inventor: SUGAWARA MASAHIRO
IPC: H01G13/00
Filed: 1984-07-03
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5471766-A (JP)
Title: Method and apparatus for installing honeycomb-shaped catalyst
Inventor: OGIWARA TOSHIAKI
IPC: B01J19/24
Filed: 1977-11-18
Abstract: PURPOSE: To simply install honeycomb-shaped catalyst into a reactor in a short period so that a gas leak may not occur, by engaging vertical support members provided at both sides of a frame element packed with a number of the catalyst with many guide frames attached to the inside of the reactor, followed by bringing into close contact with each other.  
     CONSTITUTION: Catalyst support unit 1 is formed by providing vertical support members 6 at both sides of a frame element packed with a number of honeycomb- shaped catalyst 9. A plurality of units 1 are successively hung up by a hoist. Each unit 1 is placed between vertical guide frames 14 attached to the inside of a reactor by moving the hoist along a rail, and it is suspended downward while engaging members 6 of unit 1 with frames 14. Similarly, other units 1 are piled up in succession. Hundle 21 is then rotated to move each unit 1 in the exhaust gas flow direction of arrows A14 by means of pressing pin 20, and member 6 and frame 14 facing to the exhaust gas downstream side are brought into contact with each other to fix unit 1. Accordingly, exhaust gas is surely passed through catalyst 9. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-H01307802-A (JP)
Title: Forward inference method for process control system
Inventor: MIYAJIMA YASUYUKI
IPC: G06N5/04
Filed: 1988-06-06
Abstract: PURPOSE:To execute the inference operation on a process controller to perform this operation in a time sufficiently shorter than the control operation period and to reduce a required memory capacity by providing an inference operation part, a rule base, a working memory, etc. CONSTITUTION:A rule base RB 36 is referred to input an online signal value like the signal value of a plant process to an online data input part 32 of a process controller 31, and this signal value is written in a working memory WM 35 as a fact. An inference operation part 33 refers to rules in the RB 36 to perform the inference operation. In this stage, facts in the WM 35 are referred, corrected, or generated. An online data output part 34 refers to the RB 36 to red out facts remaining as results of inference in the WM 35 and outputs them as an online signal of a control target value, alarm, a message to an operator, or the like. Thus, the inference operation is performed in a time sufficiently shorter than the control operation period, and the required memory capacity is reduced to reduce the computer load.
Patent JP-S6033297-A (JP)
Title: Pulling device for single crystal semiconductor
Inventor: TAJI HIDEKAZU
IPC: C30B15/00
Filed: 1983-07-29
Abstract: PURPOSE:To widen the range of elements to be prepared and to reduce ununiformity of concn. of minute impurities by changing the direction of magnetic field impressed on molten starting material for semiconductor in a crucible by changing the direction of current to be fed to a magnetic field impressing means. CONSTITUTION:When electric current is fed in the same direction to superconductive magnets 12, 13, magnetic field in the oblique direction is impressed to molten silicon 9, and both horizontal component and perpendicular component of convection in the molten silicon 9 are retarded. Therefore, the concn. of impurities (and concn. of oxygen) in the single crystal silicon 10 are made relatively low, simultaneously, the ununiformity of the concn. of minute impurities is reduced. Further, horizontal component of the convection in the molten silicon 9 is chiefly retarded if current is passed through the superconductive magnet 12, 13 in the reverse direction, but the retarding effect for the perpendicular component is small. Accordingly, the concn. of impurities (and concn. of oxygen) in the single crystal silicon 10 are made relatively high, and simultaneously, the ununiformity of concn. of minute impurities are made extremely small.